アスパラガスの害虫ジュウシホシクビナガハムシの卵, 幼虫および踊の発育について

DOI

書誌事項

タイトル別名
  • Observations on the Development of Egg, Larval and Pupal Stages of Asparagus Beetle, <I>Crioceris quatuordecimpunctata</I> Scopoli (<I>Coleoptera, Chrysomllidae</I>)

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説明

The egg, larva and pupa of the asparagus beetle, Crioceris quatuordecimpunctata Scopoli were reared under constant temperatures of 18°, 21°, 24°, 27°, and 30°. The results are summarized as follows<BR>1. Within the tested range of temperature, the durations of the developmental stages were shortened with the rise of temperature, and difference of the mortality during the full course of development at each temperatures was negligible.<BR>2. A linear relation was observed between the developmental velocity and the temperature in each stage, and the developmental threshold and the total effective temperature were calculated at 10.0°C and 45 day-degrees, 10.0°C and 90 day-degrees, and 10.7°C and 141 day-degrees for the egg, larval and pupal stages respectively.<BR>3. The larva molted three times during its development. The fourth instar was longest in duration, next in order were the first, the third and the second ones. Frequency distribution of the larval headwidths showed four peaks, which correspond to the instars and not overlapped with one another.

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詳細情報 詳細情報について

  • CRID
    1390282681318251264
  • NII論文ID
    130004331712
  • DOI
    10.11455/kitanihon1966.1975.25
  • ISSN
    21854114
    21854149
    0368623X
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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